CN211465081U - Novel desk-top tapping machine - Google Patents
Novel desk-top tapping machine Download PDFInfo
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- CN211465081U CN211465081U CN201922107244.0U CN201922107244U CN211465081U CN 211465081 U CN211465081 U CN 211465081U CN 201922107244 U CN201922107244 U CN 201922107244U CN 211465081 U CN211465081 U CN 211465081U
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Abstract
The utility model discloses a novel desk tapping machine, which belongs to a tapping machine in the technical field of machining equipment, and aims to provide a double-end tapping machine with clutch function, the technical proposal is that the tapping machine comprises a base and a tapping component arranged on the base, the tapping component comprises a fixed tapping head component and a clutch tapping head component, the fixed tapping head component is provided with a first rotating shaft, a main clutch disc and a belt transmission ring sleeve which are sequentially arranged along the length direction of the first rotating shaft, the belt transmission ring sleeve is connected with a belt transmission component, the clutch tapping head component comprises a second rotating shaft which is coaxially arranged with the central shaft of the first rotating shaft, the first rotating shaft and the second rotating shaft are both rotationally connected with the base, the second rotating shaft is provided with a clutch head component, and an auxiliary clutch disc in the clutch head component can be tightly engaged with the main clutch disc; the utility model provides a novel desk-top tapping machine has fine just tapping flexibility, satisfies the high-efficient operation of actual tapping processing.
Description
Technical Field
The utility model relates to a machining equipment technical field, concretely relates to novel desk-top tapping machine.
Background
A tapping machine is a machine tool for machining an internal thread by using a tap, and is a machine tool for machining an internal thread which is most widely used, and is a general term for machinery and equipment which leave a cylindrical hole or hole in an object by using a tool harder and sharper than the object through rotary cutting or rotary extrusion. The drilling machine is also called as a drilling machine, a perforating machine, a hole punching machine, a through hole machine and the like, when stainless steel screws are processed, the tapping machine is required to drill holes, the expected effect is achieved according to the national mechanical industry standard, and the tapping machine comprises the following components in series: bench tappers, semi-automatic bench tappers, vertical tappers, and horizontal tappers.
The tapping machine is oriented to the market, is deeply concerned by the majority of users due to the advantages of lightness, flexibility and high efficiency and incapability of replacing other similar devices, avoids the limitation of a lathe, a drilling machine or manual tapping, saves time and labor, is not easy to rot teeth, is not easy to break a screw tap and the like, has remarkable characteristics which are widely commented and adopted by the users, and is suitable for all mechanical manufacturing industries.
Application number CN201720438340.1 discloses a novel desk type tapping machine, which is characterized in that: four corners of the bottom surface of the base are respectively provided with a bottom wheel; the wood board is horizontally paved on the base; the support column is vertically welded on the base, and the extension column is welded at the upper end of the support column; a motor is arranged in the middle of the upper surface of the extension column; a main spindle box is arranged at the left part of the extension column; the spindle box is connected with the motor through a transmission belt; the bottom table is horizontally placed on the wood plate of the base, and the storage frame is arranged on the bottom table; the supporting cylinder is vertically welded on the bottom table, and a screw hole is formed in the center of the connecting table; the left side of the fixed hoop is welded in the middle of the right side of the connecting table, and the slag collecting frame is arranged on the connecting table; the connecting table is connected with the supporting cylinder through a fixing hoop; the table column is welded on the bottom surface of the workbench, and a screw rod is arranged at the lower end of the table column; the workbench is screwed into the screw hole through a screw rod and is connected with the connecting platform; has the advantage of being convenient for remove the tapping machine.
However, when the novel desk tapping machine is used, only one tapping head can be used for tapping, and the processing efficiency is seriously influenced.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a novel desk-top tapping machine adopts the tapping subassembly of separation and reunion formula, and effectual separation and reunion can be realized in its tapping pivot, realizes tapping processing when treating tapping work piece or two and treat the tapping work pieces, and effectual improvement to two tapping of treating the processing work piece and the independent processing operation to the tapping processing of a work piece have fine just tapping flexibility, satisfy the high-efficient operation of actual tapping processing.
The utility model provides a novel desk-top tapping machine, includes the base, sets up the tapping subassembly on the base, the tapping subassembly includes fixed tapping head subassembly and separation and reunion tapping head subassembly, fixed tapping head subassembly is provided with first axis of rotation, and the main clutch dish and the belt that set gradually along the length direction of first axis of rotation encircle the cover, belt transmission ring cover is connected with belt conveying assembly, separation and reunion tapping head subassembly include with the coaxial second axis of rotation that sets up of first axis of rotation center pin, first axis of rotation and second axis of rotation all are connected with the base rotation, the second axis of rotation is provided with the separation and reunion head subassembly, and vice clutch dish in the separation and reunion head subassembly can be bitten tight with the main clutch dish and be connected.
Preferably, the base is provided with a first positioning seat and a second positioning seat along the direction of the central axis of the base, the first rotating shaft is rotatably connected with the first positioning seat through a bearing, and the second rotating shaft is rotatably connected with the second positioning seat through a bearing.
Preferably, the clutch head assembly further comprises a sliding sleeve and a moving bearing, the moving bearing is sleeved outside the sliding sleeve, the sliding sleeve is fixedly connected with the auxiliary clutch disc, the outer ring of the moving bearing is rotatably connected with a toggle rod assembly, one end of the first rotating shaft is arranged inside the sliding sleeve, one end of the first rotating shaft, which is arranged in the sliding sleeve, is provided with a sliding strip, the position, close to the sliding strip, of the inner wall of the sliding sleeve is provided with a sliding groove, and the sliding strip is arranged in the sliding groove.
Preferably, the poke rod assembly comprises a poke connecting rod and a rotating rod connected with the poke connecting rod in a rotating mode, the other end of the poke connecting rod is connected with the outer ring of the movable bearing in a rotating mode, the poke rod assembly further comprises a stepping motor, and the rotating main shaft of the stepping motor is connected with the other end of the rotating rod in a vertical fixed mode.
Preferably, a spring is arranged between the sliding sleeve and the second positioning seat, and the spring is sleeved outside the second rotating shaft.
Preferably, one end of the second positioning seat, which is close to the sliding sleeve, is provided with a limiting plate, the second rotating shaft penetrates through the limiting plate, and the spring is arranged between the limiting plate and the sliding sleeve.
Preferably, the rotating ends of the first rotating shaft and the second rotating shaft are both provided with detachable rotating heads.
Preferably, the base further includes a feeding sliding plate, and a sliding direction of the feeding sliding plate is arranged along a central axis direction of the first rotating shaft.
Preferably, the feed slide plate is controlled to move by a lead screw assembly.
Preferably, the auxiliary clutch disc is provided with a gripping groove, and the end surface of the auxiliary clutch disc close to the main clutch disc is provided with a gripping head matched with the gripping groove.
The beneficial effects of the utility model are embodied in:
1. in the utility model, the fixed tapping head component and the clutch tapping head component are arranged on the base for tapping processing, the fixed tapping head component can be used for tapping processing operation as the direct transmission tapping of an active power source, simultaneously, the second rotating shaft in the clutch tapping head component is meshed and tightly engaged with the first rotating shaft under the movement control of the clutch tapping head component, thereby realizing the simultaneous rotating tapping of the first rotating shaft and the second rotating shaft, wherein, the belt transmission component is used for controlling the transmission of the rotating power of the first rotating shaft, because the belt has good elasticity, the impact and the vibration can be alleviated in the work, the motion is stable and noiseless, when the load is overlarge, the belt slips on the wheel, thereby preventing the problem that the violent collision or the damage to the drill cutter is caused by the excessive drilling feeding when the tapping drill bit is driven by the first rotating shaft to drill a workpiece, play the safety protection effect, because connect the transmission through controllable separation and reunion between second axis of rotation and the first axis of rotation, can all realize effectual control to the operation of the tapping simultaneously of a work piece or two work pieces to satisfy different processing methods, have fine nimble operation effect from this.
2. The utility model discloses in, through setting up the one end that sliding sleeve overcoat is close to first axis of rotation in the clutch head subassembly in the second axis of rotation, simultaneously through setting up the spout in sliding sleeve inside, outer wall at the second axis of rotation sets up the draw runner, and arrange the draw runner in and realize sliding in the spout, sliding sleeve can rotate simultaneously with the second axis of rotation when realizing the gliding between the relative second axis of rotation of sliding sleeve from this, under the function of the flexible linkage of sliding sleeve for first axis of rotation, the separation and reunion transmission between second axis of rotation and the first axis of rotation has been realized to the vice clutch disc that sliding sleeve tip set up and the main clutch disc that first axis of rotation set up, convenient separation and reunion linkage operation effect has, the person's of facilitating the use operation.
3. The utility model discloses in, stir the slip of the relative second axis of rotation of sliding sleeve that the connecting rod drove the removal bearing endotheca under the rotation of dwang of setting in the pole subassembly, realize the clutch control to vice clutch disc on the sliding sleeve and the epaxial master clutch disc of first rotation from this, through step motor to the control of dwang, can realize dwang turned angle's accurate control, thereby realize the accurate control of the sliding distance of the relative second axis of rotation of sliding sleeve, realize vice clutch disc and master clutch disc's accurate separation and reunion from this.
4. The utility model discloses in, set up the feeding sliding plate on the base, can realize treating the location of the work piece of tapping processing and feed, realize treating the stable tapping operation of tapping processing work piece.
5. The utility model discloses in, through setting up the clenching groove to vice clutch disc, the terminal surface that is close to main clutch disc to vice clutch disc is provided with and clenches the clenching head that the groove matches, realizes the stable separation and reunion linkage rotation operation between main clutch disc and the vice clutch disc.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a top view of the double-head clutch tapping machine of the present invention;
FIG. 2 is a top view of the double-head clutch threading machine of the present invention;
fig. 3 is a schematic structural view of the sliding sleeve and the second rotating shaft of the present invention;
fig. 4 is the connection schematic diagram of the moving bearing and the toggle link of the present invention.
In the attached drawings, 1-a base, 2-a tapping component, 3-a fixed tapping head component, 4-a clutch tapping head component, 5-a first rotating shaft, 6-a main clutch disc, 7-a belt transmission ring sleeve, 8-a belt transmission component, 9-a second rotating shaft, 10-a clutch head component, 11-an auxiliary clutch disc, 12-a first positioning seat, 13-a second positioning seat, 14-a sliding sleeve, 15-a moving bearing, 16-a toggle rod component, 17-a sliding strip, 18-a sliding groove, 19-a toggle connecting rod, 20-a rotating rod, 21-a stepping motor, 22-a spring, 23-a limiting plate, 24-a rotating head, 25-a feeding sliding plate, 26-a clamping groove and 27-a clamping head.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
A novel desk type tapping machine comprises a base 1 and a tapping component 2 arranged on the base 1, wherein the tapping component 2 comprises a fixed tapping head component 3 and a clutch tapping head component 4, the fixed tapping head component 3 is provided with a first rotating shaft 5, a main clutch disc 6 and a belt transmission ring sleeve 7 are sequentially arranged along the length direction of the first rotating shaft 5, the belt transmission ring sleeve 7 is connected with a belt transmission component 8, the clutch tapping head component 4 comprises a second rotating shaft 9 coaxially arranged with the central shaft of the first rotating shaft 5, the first rotating shaft 5 and the second rotating shaft 9 are both rotatably connected with the base 1, the second rotating shaft 9 is provided with a clutch head component 10, and an auxiliary clutch disc 11 in the clutch head component 10 can be tightly connected with the main clutch disc 6; the fixed tapping head component 3 and the clutch tapping head component 4 are arranged on the base 1 for tapping, the fixed tapping head component 3 can be used for tapping operation through direct transmission tapping of an active power source, meanwhile, the second rotating shaft 9 in the clutch tapping head component 4 is meshed and gripped with the first rotating shaft 5 under the movement control of the clutch component 10, so that the simultaneous rotating tapping of the first rotating shaft 5 and the second rotating shaft 9 is realized, wherein the transmission control of the rotating power of the first rotating shaft 5 through the belt transmission component 8 is realized, because the belt has good elasticity, the impact and vibration can be alleviated in the work, the movement is stable and noiseless, and the belt slips on wheels when the load is too large, so that the problems of severe collision or excessive drilling feeding damage to a drill cutter when the first rotating shaft 5 drives a tapping drill to drill a workpiece can be prevented, play the safety protection effect, because connect the transmission through controllable separation and reunion between second axis of rotation 9 and the first axis of rotation 5, can all realize effectual control to the operation of the tapping simultaneously of a work piece or two work pieces to satisfy different processing methods, have fine nimble operation effect from this.
Preferably, the base 1 is provided with a first positioning seat 12 and a second positioning seat 13 along a central axis direction of the base 1, the first rotating shaft 5 is rotatably connected with the first positioning seat 12 through a bearing, and the second rotating shaft 9 is rotatably connected with the second positioning seat 13 through a bearing.
Preferably, the clutch head assembly 10 further includes a sliding sleeve 14 and a moving bearing 15, the moving bearing 15 is sleeved outside the sliding sleeve 14, the sliding sleeve 14 is fixedly connected with the auxiliary clutch disc 11, a tap lever assembly 16 is rotatably connected to an outer ring of the moving bearing 15, one end of the first rotating shaft 5 is disposed inside the sliding sleeve 14, one end of the first rotating shaft 5 disposed inside the sliding sleeve 14 is provided with a sliding strip 17, a sliding groove 18 is disposed on an inner wall of the sliding sleeve 14 at a position close to the sliding strip 17, and the sliding strip 17 is disposed in the sliding groove 18; in the clutch head assembly 10, the sliding sleeve 14 is sleeved outside one end of the second rotating shaft 9 close to the first rotating shaft 5, meanwhile, the sliding groove 18 is formed in the sliding sleeve 14, the sliding strip 17 is arranged on the outer wall of the second rotating shaft 9, and the sliding strip 17 is arranged in the sliding groove 18 to realize sliding, so that the sliding sleeve 14 can rotate simultaneously with the second rotating shaft 9 while the sliding sleeve 14 slides relative to the second rotating shaft 9, under the function of telescopic linkage of the sliding sleeve 14 relative to the first rotating shaft 5, the auxiliary clutch disc 11 arranged at the end of the sliding sleeve 14 and the main clutch disc 6 arranged on the first rotating shaft 5 realize clutch transmission between the second rotating shaft 9 and the first rotating shaft 5, and the clutch head assembly has a convenient clutch linkage operation effect and is convenient for a user to operate.
Preferably, the toggle rod assembly 16 comprises a toggle connecting rod 19, a rotating rod 20 rotatably connected with the toggle connecting rod 19, the other end of the toggle connecting rod 19 is rotatably connected with the outer ring of the movable bearing 15, and the toggle rod assembly further comprises a stepping motor 21, and a rotating main shaft of the stepping motor 21 is vertically and fixedly connected with the other end of the rotating rod 20; the toggle connecting rod 19 arranged in the toggle rod assembly 16 drives the sliding sleeve 14 sleeved in the movable bearing 15 to slide relative to the second rotating shaft 9 under the rotation of the rotating rod 20, so that the clutch control of the auxiliary clutch disc 11 on the sliding sleeve 14 and the main clutch disc 6 on the first rotating shaft 5 is realized, the rotating rod 20 is controlled by the stepping motor 21, the accurate control of the rotating angle of the rotating rod 20 can be realized, the accurate control of the sliding distance of the sliding sleeve 14 relative to the second rotating shaft 9 is realized, and the accurate clutch of the auxiliary clutch disc 11 and the main clutch disc 6 is realized.
Preferably, a spring 22 is disposed between the sliding sleeve 14 and the second positioning seat 13, and the spring 22 is sleeved on the second rotating shaft 9.
Preferably, a limit plate 23 is arranged at one end of the second positioning socket 13 close to the sliding sleeve 14, the second rotating shaft 9 passes through the limit plate 23, and the spring 22 is arranged between the limit plate 23 and the sliding sleeve 14.
Preferably, the rotation ends of the first rotation shaft 5 and the second rotation shaft 9 are provided with detachable rotation heads 24.
Preferably, the base 1 further includes a feeding sliding plate 25, and a sliding direction of the feeding sliding plate 25 is arranged along a central axis direction of the first rotating shaft 5; the feeding sliding plate 25 is arranged on the base 1, so that the workpiece to be subjected to tapping can be positioned and fed, and stable tapping operation of the workpiece to be subjected to tapping can be realized.
Preferably, the feed slide plate 25 is controlled to move by a screw assembly.
Preferably, the auxiliary clutch disk 11 is provided with a snap groove 26, and the end surface of the auxiliary clutch disk 11 close to the main clutch disk 6 is provided with a snap head 27 matched with the snap groove; embodiment 1 of the operation of stable clutch linkage rotation between the main clutch disk 6 and the sub clutch disk 11 is realized by providing the sub clutch disk 11 with the snap groove 26 and providing the end face of the sub clutch disk 11 close to the main clutch disk 6 with the snap head 27 matching with the snap groove 26
The embodiment provides a novel desk type tapping machine, which comprises a base 1 and a tapping component 2 arranged on the base 1, wherein the tapping component 2 comprises a fixed tapping head component 3 and a clutch tapping head component 4, the fixed tapping head component 3 is provided with a first rotating shaft 5, a main clutch disc 6 and a belt transmission ring sleeve 7 are sequentially arranged along the length direction of the first rotating shaft 5, the belt transmission ring sleeve 7 is connected with a belt transmission component 8, the clutch tapping head component 4 comprises a second rotating shaft 9 coaxially arranged with the central shaft of the first rotating shaft 5, the first rotating shaft 5 and the second rotating shaft 9 are both rotatably connected with the base 1, the second rotating shaft 9 is provided with a clutch head component 10, and an auxiliary clutch disc 11 in the clutch head component 10 can be tightly connected with the main clutch disc 6; the fixed tapping head component 3 and the clutch tapping head component 4 are arranged on the base 1 for tapping, the fixed tapping head component 3 can be used for tapping operation through direct transmission tapping of an active power source, meanwhile, the second rotating shaft 9 in the clutch tapping head component 4 is meshed and gripped with the first rotating shaft 5 under the movement control of the clutch component 10, so that the simultaneous rotating tapping of the first rotating shaft 5 and the second rotating shaft 9 is realized, wherein the transmission control of the rotating power of the first rotating shaft 5 through the belt transmission component 8 is realized, because the belt has good elasticity, the impact and vibration can be alleviated in the work, the movement is stable and noiseless, and the belt slips on wheels when the load is too large, so that the problems of severe collision or excessive drilling feeding damage to a drill cutter when the first rotating shaft 5 drives a tapping drill to drill a workpiece can be prevented, the safety protection effect is achieved, and the second rotating shaft 9 and the first rotating shaft 5 are in controllable clutch connection transmission, so that the operation of simultaneously tapping one workpiece or two workpieces can be effectively controlled, different processing modes are met, and the flexible operation effect is good;
as a preferred technical solution of this embodiment: the central axes of the first rotating shaft 5 and the second rotating shaft 9 may be located on a horizontal plane parallel to the upper surface of the base 1, so as to implement mobile tapping on the horizontal plane, and the central axes of the first rotating shaft 5 and the second rotating shaft 9 may also be located in a vertical direction, so as to implement mobile tapping of the first rotating shaft 5 and the second rotating shaft 9 in the vertical direction.
Example 2
The embodiment is further optimized on the basis of embodiment 1, specifically, the clutch head assembly 10 further includes a sliding sleeve 14 and a moving bearing 15, the moving bearing 15 is externally sleeved on the sliding sleeve 14, the sliding sleeve 14 is fixedly connected with the auxiliary clutch disc 11, an outer ring of the moving bearing 15 is rotatably connected with a poke rod assembly 16, one end of the first rotating shaft 5 is disposed inside the sliding sleeve 14, one end of the first rotating shaft 5 disposed on the sliding sleeve 14 is provided with a sliding bar 17, a sliding groove 18 is disposed on an inner wall of the sliding sleeve 14 close to the sliding bar 17, and the sliding bar 17 is disposed in the sliding groove 18; in the clutch head assembly 10, the sliding sleeve 14 is sleeved outside one end of the second rotating shaft 9 close to the first rotating shaft 5, meanwhile, the sliding groove 18 is arranged inside the sliding sleeve 14, the sliding strip 17 is arranged on the outer wall of the second rotating shaft 9, and the sliding strip 17 is arranged in the sliding groove 18 to realize sliding, so that the sliding sleeve 14 can rotate simultaneously with the second rotating shaft 9 while the sliding sleeve 14 slides relative to the second rotating shaft 9, under the function of telescopic linkage of the sliding sleeve 14 relative to the first rotating shaft 5, the auxiliary clutch disc 11 arranged at the end part of the sliding sleeve 14 and the main clutch disc 6 arranged on the first rotating shaft 5 realize clutch transmission between the second rotating shaft 9 and the first rotating shaft 5, and the clutch head assembly has a convenient clutch linkage operation effect and is convenient for a user to operate;
as a preferred technical solution of this embodiment: the length direction of draw runner 17 along second axis of rotation 9 outer wall is provided with a plurality ofly, runner 18 is also provided with a plurality ofly along sliding sleeve 14 inner wall is corresponding, and is a plurality of slide runner 17 arranges in proper order in runner 18 to strengthen sliding sleeve 14 and drive second axis of rotation 9 pivoted stability when rotating.
Example 3
The embodiment is further optimized on the basis of embodiment 1, and specifically, the poke rod assembly 16 includes a poke connecting rod 19, a rotating rod 20 rotatably connected to the poke connecting rod 19, the other end of the poke connecting rod 19 is rotatably connected to the outer ring of the movable bearing 15, and a stepping motor 21, and a rotating main shaft of the stepping motor 21 is vertically and fixedly connected to the other end of the rotating rod 20; the toggle connecting rod 19 arranged in the toggle rod assembly 16 drives the sliding sleeve 14 sleeved in the movable bearing 15 to slide relative to the second rotating shaft 9 under the rotation of the rotating rod 20, so that the clutch control of the auxiliary clutch disc 11 on the sliding sleeve 14 and the main clutch disc 6 on the first rotating shaft 5 is realized, the rotating rod 20 is controlled by the stepping motor 21, the accurate control of the rotating angle of the rotating rod 20 can be realized, the accurate control of the sliding distance of the sliding sleeve 14 relative to the second rotating shaft 9 is realized, and the accurate clutch control of the auxiliary clutch disc 11 and the main clutch disc 6 is realized
As a preferred technical solution of this embodiment: control step motor 21 through PLC, realize step motor 21's turned angle's established control, make step motor 21's corotation and reversal angle homogeneous phase simultaneously, under step motor's control, corotation and reversal are realized to dwang 20 from this to the control is stirred connecting rod 19 and is driven the slip of sliding sleeve 14 relative second axis of rotation 9 front and back, thereby realizes intelligent separation and reunion control.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (10)
1. The utility model provides a novel desk-top tapping machine, includes base (1), sets up tapping subassembly (2) on base (1), its characterized in that: tapping subassembly (2) are including fixed tapping head subassembly (3) and separation and reunion tapping head subassembly (4), fixed tapping head subassembly (3) are provided with first axis of rotation (5), main clutch disc (6) and belt drive ring cover (7) that the length direction of following first axis of rotation (5) set gradually, belt drive ring cover (7) are connected with belt conveying assembly (8), separation and reunion tapping head subassembly (4) include with second axis of rotation (9) of the coaxial setting of first axis of rotation (5) center pin, first axis of rotation (5) and second axis of rotation (9) all rotate with base (1) and be connected, second axis of rotation (9) are provided with separation and reunion head subassembly (10), vice clutch disc (11) in separation and reunion head subassembly (10) with main clutch disc (6) can be bitten tight and be connected.
2. The novel bench threading machine of claim 1 wherein: the base (1) is provided with a first positioning seat (12) and a second positioning seat (13) along the direction of a central shaft of the base (1), the first rotating shaft (5) is rotatably connected with the first positioning seat (12) through a bearing, and the second rotating shaft (9) is rotatably connected with the second positioning seat (13) through a bearing.
3. The novel bench threading machine of claim 1 wherein: clutch head subassembly (10) still includes sliding sleeve (14) and removal bearing (15), removal bearing (15) overcoat in sliding sleeve (14), sliding sleeve (14) and vice clutch disc (11) fixed connection, the outer lane of removal bearing (15) rotates to be connected and is provided with toggle rod subassembly (16), inside sliding sleeve (14) was arranged in to the one end of first axis of rotation (5), the one end that sliding sleeve (14) was arranged in to first axis of rotation (5) is provided with draw runner (17), the position that sliding sleeve (14) inner wall is close to draw runner (17) is provided with spout (18), draw runner (17) are arranged in spout (18).
4. The novel bench threading machine of claim 3 wherein: toggle the pole subassembly (16) including stirring connecting rod (19), with stir the dwang (20) that connecting rod (19) rotate to be connected, stir the other end of connecting rod (19) and the outer lane of moving bearing (15) and rotate to be connected, still include step motor (21), the perpendicular fixed connection of the other end of the rotation main shaft and dwang (20) of step motor (21).
5. The novel bench threading machine of claim 4 wherein: a spring (22) is arranged between the sliding sleeve (14) and the second positioning seat (13), and the spring (22) is sleeved on the second rotating shaft (9).
6. The novel bench threading machine of claim 5 wherein: one end, close to the sliding sleeve (14), of the second positioning seat (13) is provided with a limiting plate (23), the second rotating shaft (9) penetrates through the limiting plate (23), and the spring (22) is arranged between the limiting plate (23) and the sliding sleeve (14).
7. The novel bench threading machine of claim 1 wherein: the rotating ends of the first rotating shaft (5) and the second rotating shaft (9) are provided with detachable rotating heads (24).
8. The novel bench threading machine of claim 1 wherein: the base (1) further comprises a feeding sliding plate (25), and the sliding direction of the feeding sliding plate (25) is arranged along the central shaft direction of the first rotating shaft (5).
9. The novel bench threading machine of claim 8 wherein: the feeding sliding plate (25) is controlled to move through a screw rod assembly.
10. The novel bench threading machine of claim 1 wherein: the auxiliary clutch disc (11) is provided with a clamping groove (26), and a clamping head (27) matched with the clamping groove is arranged on the end face, close to the main clutch disc (6), of the auxiliary clutch disc (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922107244.0U CN211465081U (en) | 2019-11-29 | 2019-11-29 | Novel desk-top tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922107244.0U CN211465081U (en) | 2019-11-29 | 2019-11-29 | Novel desk-top tapping machine |
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| Publication Number | Publication Date |
|---|---|
| CN211465081U true CN211465081U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922107244.0U Active CN211465081U (en) | 2019-11-29 | 2019-11-29 | Novel desk-top tapping machine |
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| CN (1) | CN211465081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237100A (en) * | 2020-09-27 | 2021-01-19 | 贵州航兴凯宏机械有限公司 | Waste treatment system for four-wheel-drive strong-power radix pseudostellariae combine harvester |
| CN112846422A (en) * | 2020-12-22 | 2021-05-28 | 建德市三业金属制造有限公司 | Double-station threading machine for oil drum plug |
-
2019
- 2019-11-29 CN CN201922107244.0U patent/CN211465081U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237100A (en) * | 2020-09-27 | 2021-01-19 | 贵州航兴凯宏机械有限公司 | Waste treatment system for four-wheel-drive strong-power radix pseudostellariae combine harvester |
| CN112846422A (en) * | 2020-12-22 | 2021-05-28 | 建德市三业金属制造有限公司 | Double-station threading machine for oil drum plug |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Desktop Tapping Machine Effective date of registration: 20230629 Granted publication date: 20200911 Pledgee: Guiyang Bank Co.,Ltd. Qiandongnan Branch Pledgor: GUIZHOU HANGXING KAIHONG MACHINERY Co.,Ltd. Registration number: Y2023980046175 |